Merrimack Pharmaceuticals (MACK) split history
From Sep 6, 2017 to Sep 6, 2019 Merrimack Pharmaceuticals (MACK) made 2 splits.
The latest split occurred on Sep 6, 2019.
One MACK share at Sep 6, 2017 is equal to 0.1271 shares today.
| Date | Split | Multiple |
|---|---|---|
| Sep 6, 2019 | 1.271:1 | x1.271 |
| Sep 6, 2017 | 0.1:1 | x0.1 |